Heat treatment is an important link in machinery manufacturing. The quality of heat treatment is directly related to the inherent quality and performance of products or parts. Many factors affect the quality of heat treatment in production. To ensure that the product quality meets the requirements of national standards or industry standards, all heat treatment parts start from the raw materials entering the factory, and each heat treatment process must be strictly inspected. Product quality problems cannot be directly transferred to the next process, to ensure product quality. In addition, it is not enough for a competent inspector in heat treatment production to inspect and check the quality of the heat-treated workpieces according to the technical requirements. The more important task is to be a good staff officer. In the production process of heat treatment, it is first necessary to see whether the operator strictly implements the process regulations and whether the process parameters are correct. In the process of quality inspection, if a quality problem is found, the operator should analyze the cause of the quality problem and find a solution to the problem. Various factors that may affect the quality of heat treatment are controlled to ensure the production of qualified products with good quality, reliable performance, and customer satisfaction.
